The only one of its kind in California, Bosco Tech is an all-boys Catholic high school that combines rigorous college-preparatory academics with innovative technology-focused coursework.
The STEM-based curriculum allows students to exceed university admission requirements while completing extensive coursework in one of several applied science and engineering fields, including the new Biological, Medical & Environmental Technology (BMET).
BMET will prepare students for advanced post-secondary studies in health care, environmental engineering, and biomedical research.
Advanced Placement (AP) and honor classes are offered, as are 20+ clubs, honor societies, civic engagement and leadership programs, and nine CIF-Southern Section sports.
Bosco Tech boasts a college acceptance rate of 100 percent, with the majority of graduates pursuing STEM-related majors at four-year universities.
Quick Stats (2025)
- Top Ranked CA School
- Grades: 9-12
- Enrollment: 350 students
- Yearly Tuition: $13,500
- Application Deadline: Jan. 12
- Source: Verified school update
Top Rankings
Don Bosco Technical Institute ranks among the top 20% of private schools in California for:
Category
Attribute
Student Body
School History
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1955
Summer School Offered
Yes
Summer Program Details
School Calendar
Student Body
Total Students
350 students
Student Body Type
% Students of Color
99%
State avg.: 51%
Students by Grade

Academics and Faculty
Total Classroom Teachers
50 teachers
Student : Teacher Ratio
7:1
National avg.: 13:1
Number of AP Courses
16 courses
List of Courses Offered
Matriculation DataMatric. Data
Classroom Dress Code
Formal
Tuition and Acceptance Rate
Admission Deadline
Jan. 12
Yearly Tuition Cost
$13,500
Admissions Director
Tom Hogan
Admissions Associate
Diana Kelly
Sports
Total Sports Offered
9 sports
Sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
11 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
ASB (Student Council), Car Club, FRC Robotics Team, FTC Robotics Club, Honor Societies, Japanese Club, Key Club, Letterman Society, Red Cross Club, Spanish Club, Student Ambassadors
ASB (Student Council), Car Club, FRC Robotics Team, FTC Robotics Club, Honor Societies, Japanese Club, Key Club, Letterman Society, Red Cross Club, Spanish Club, Student Ambassadors
School Notes
- The only one of its kind in California, Bosco Tech is an all-boys Catholic high school that combines rigorous college-preparatory academics with innovative technology-focused coursework. The STEM-based curriculum allows students to exceed university admission requirements while completing extensive coursework in one of several applied science and engineering fields, including the new Biological, Medical & Environmental Technology (BMET). BMET will prepare students for advanced post-secondary studies in health care, environmental engineering, and biomedical research. Advanced Placement (AP) and honor classes are offered, as are 20+ clubs, honor societies, civic engagement and leadership programs, and nine CIF-Southern Section sports. Bosco Tech boasts a college acceptance rate of 100 percent, with the majority of graduates pursuing STEM-related majors at four-year universities.
Source: Verified school update
Frequently Asked Questions
How much does Don Bosco Technical Institute cost?
Don Bosco Technical Institute's tuition is approximately $13,500 for private students.
Does Don Bosco Technical Institute offer a summer program?
Yes, Don Bosco Technical Institute offers a summer program. Visit their summer school page for more information.
What sports does Don Bosco Technical Institute offer?
Don Bosco Technical Institute offers 9 interscholastic sports: Baseball, Basketball, Cross Country, Football, Golf, Soccer, Tennis, Track and Field and Volleyball.
What is Don Bosco Technical Institute's ranking?
Don Bosco Technical Institute ranks among the top 20% of private schools in California for: Highest percentage of students of color, Largest student body and Oldest founding date.
When is the application deadline for Don Bosco Technical Institute?
The application deadline for Don Bosco Technical Institute is Jan. 12.
In what neighborhood is Don Bosco Technical Institute located?
Don Bosco Technical Institute is located in the South Montebello neighborhood of Rosemead, CA. There are 1 other private schools located in South Montebello.
School Reviews
5 11/7/2022
Don Bosco Technical Institutes are known throughout the world for their STEM programs. We are fortunate to have one here, especially in Southern California. I am glad that my son (Class of 2022) attended this high school and is doing well in his pre-computer Science prerequisites such as Calculus and Physics. My son will be the third Bosco Tech graduate in our family, two of which are graduates of Don Bosco Technical Institutes in the Philippines (Makati and Mandaluyong).
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